Abstract

Ultrasonic studies on molecular interaction in polyvinyl chloride solution

The ultrasonic technique provides a powerful, effective and reliable probe to investigate properties of polymer solution. In the present investigation, ultrasonic velocities, densities and viscosities have been measured in 0.1M solution using pulse echo overlap technique at 293K at different concentrations of polyvinyl chloride in tetrahydrofuran. Thermoacoustical parameters viz., adiabatic compressibility, relaxation time, molar sound velocity, molar compressibility, acoustic impedance, van der Waals’ constant and internal pressure have been computed from the experimental data. The variation of ultrasonic velocity and other thermo-acoustical parameters shows nonlinear increase or decrease with molar concentration. The nature of polymer-solvent interaction and the effect of concentration on the molecular interaction of polyvinyl chloride in tetrahydrofuran have been studied


Author(s): Priyanka Tabhane1, Omprakash P. Chimankar1, Chandragupt M. Dudhe2 and Vilas A. Tabhane3

Abstract | PDF

Share This Article
Awards Nomination 17+ Million Readerbase
Google Scholar citation report
Citations : 5682

Der Chemica Sinica received 5682 citations as per Google Scholar report

Der Chemica Sinica peer review process verified at publons
Abstracted/Indexed in
  • Google Scholar
  • Open J Gate
  • Genamics JournalSeek
  • China National Knowledge Infrastructure (CNKI)
  • Directory of Research Journal Indexing (DRJI)
  • Publons
  • MIAR
  • International Committee of Medical Journal Editors (ICMJE)
  • Serials Union Catalogue (SUNCAT)
  • Geneva Foundation for Medical Education and Research
  • Secret Search Engine Labs
  • Euro Pub
  • CAS (Chemical Abstracting Services)
  • University of Barcelona

View More »

Flyer image
T�rkiye'nin Yeni Nesil Bahis Adresi Matadorbet giris Adresi G�ncellenmistir!